[ 1502.837501][ T7308] br1: port 1(veth1) entered blocking state
[ 1502.838658][ T7308] br1: port 1(veth1) entered disabled state
[ 1502.838909][ T7308] veth1: entered allmulticast mode
[ 1502.840956][ T7308] veth1: entered promiscuous mode
[ 1503.118336][ T7310] br1: port 2(veth2) entered blocking state
[ 1503.119570][ T7310] br1: port 2(veth2) entered disabled state
[ 1503.120125][ T7310] veth2: entered allmulticast mode
[ 1503.121954][ T7310] veth2: entered promiscuous mode
[ 1503.473187][ T7312] br1: port 2(veth2) entered blocking state
[ 1503.473463][ T7312] br1: port 2(veth2) entered forwarding state
[ 1503.473945][ T7312] br1: port 1(veth1) entered blocking state
[ 1503.474188][ T7312] br1: port 1(veth1) entered forwarding state
[ 1529.162978][ T7566] br1: port 2(veth2) entered disabled state
[ 1529.163643][ T7566] br1: port 1(veth1) entered disabled state
[ 1529.469606][ T7568] veth2: left allmulticast mode
[ 1529.469892][ T7568] veth2: left promiscuous mode
[ 1529.470198][ T7568] br1: port 2(veth2) entered disabled state
[ 1529.802745][ T7570] veth1: left allmulticast mode
[ 1529.802979][ T7570] veth1: left promiscuous mode
[ 1529.803309][ T7570] br1: port 1(veth1) entered disabled state